User`s manual
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with ADT-8840) before connection to other systems, so as to ensure the exclusiveness of IP
address and network adapter’s address in the LAN.
3.1 Serial-interface debugging
First connect ADT-8840 to serial interface of PC through the communication cable and then run the
serial-interface debugging tool “SSCOM32.EXE” (see the tool attachment). Basically, the software for serial
interface debugging can be set as follows: select proper serial-interface number (default: COM1), set baud rate as
115200, data bit as 8, stop bit as 1, parity bit as None and flow control as None, and select “Send New String” in
the check box. The operating interface of serial-interface debugging tool is shown in the figure below:
Figure 1
If the serial interface is properly connected, some start-up information will be displayed
automatically by the serial-interface debugging tool after ADT-8840 is electrified. When a sound
“di” is heard from the buzzer, it means ADT-8840 has been successfully started and some system
information and information about current network configuration can be displayed in the window
of the debugging software. At the same time, the system prompts the user can press any key to
enter the detection\configuration mode. Configured with some default values before delivery, the
control card will display some ex-factory network configurations at the time of start-up provided